forked from extern/nushell
818 lines
22 KiB
Rust
818 lines
22 KiB
Rust
mod helpers;
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use helpers as h;
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use helpers::{Playground, Stub::*};
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#[test]
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fn can_convert_table_to_csv_text_and_from_csv_text_back_into_table() {
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let actual = nu!(
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cwd: "tests/fixtures/formats",
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"open caco3_plastics.csv | to-csv | from-csv | first 1 | get origin | echo $it"
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);
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assert_eq!(actual, "SPAIN");
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}
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#[test]
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fn converts_structured_table_to_csv_text() {
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Playground::setup("filter_to_csv_test_1", |dirs, sandbox| {
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sandbox.with_files(vec![FileWithContentToBeTrimmed(
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"csv_text_sample.txt",
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r#"
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importer,shipper,tariff_item,name,origin
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Plasticos Rival,Reverte,2509000000,Calcium carbonate,Spain
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Tigre Ecuador,OMYA Andina,3824909999,Calcium carbonate,Colombia
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"#,
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)]);
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let actual = nu!(
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cwd: dirs.test(), h::pipeline(
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r#"
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open csv_text_sample.txt
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| lines
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| trim
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| split-column "," a b c d origin
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| last 1
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| to-csv
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| lines
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| nth 1
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| echo $it
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"#
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));
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assert!(actual.contains("Tigre Ecuador,OMYA Andina,3824909999,Calcium carbonate,Colombia"));
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})
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}
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#[test]
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fn converts_structured_table_to_csv_text_skipping_headers_after_conversion() {
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Playground::setup("filter_to_csv_test_2", |dirs, sandbox| {
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sandbox.with_files(vec![FileWithContentToBeTrimmed(
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"csv_text_sample.txt",
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r#"
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importer,shipper,tariff_item,name,origin
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Plasticos Rival,Reverte,2509000000,Calcium carbonate,Spain
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Tigre Ecuador,OMYA Andina,3824909999,Calcium carbonate,Colombia
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"#,
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)]);
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let actual = nu!(
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cwd: dirs.test(), h::pipeline(
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r#"
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open csv_text_sample.txt
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| lines
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| trim
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| split-column "," a b c d origin
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| last 1
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| to-csv --headerless
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| echo $it
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"#
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));
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assert!(actual.contains("Tigre Ecuador,OMYA Andina,3824909999,Calcium carbonate,Colombia"));
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})
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}
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#[test]
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fn converts_from_csv_text_to_structured_table() {
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Playground::setup("filter_from_csv_test_1", |dirs, sandbox| {
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sandbox.with_files(vec![FileWithContentToBeTrimmed(
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"los_tres_caballeros.txt",
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r#"
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first_name,last_name,rusty_luck
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Andrés,Robalino,1
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Jonathan,Turner,1
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Yehuda,Katz,1
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"#,
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)]);
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let actual = nu!(
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cwd: dirs.test(), h::pipeline(
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r#"
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open los_tres_caballeros.txt
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| from-csv
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| get rusty_luck
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| str --to-int
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| sum
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| echo $it
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"#
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));
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assert_eq!(actual, "3");
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})
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}
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#[test]
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fn converts_from_csv_text_with_separator_to_structured_table() {
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Playground::setup("filter_from_csv_test_1", |dirs, sandbox| {
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sandbox.with_files(vec![FileWithContentToBeTrimmed(
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"los_tres_caballeros.txt",
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r#"
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first_name;last_name;rusty_luck
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Andrés;Robalino;1
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Jonathan;Turner;1
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Yehuda;Katz;1
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"#,
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)]);
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let actual = nu!(
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cwd: dirs.test(), h::pipeline(
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r#"
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open los_tres_caballeros.txt
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| from-csv --separator ';'
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| get rusty_luck
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| str --to-int
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| sum
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| echo $it
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"#
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));
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assert_eq!(actual, "3");
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})
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}
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#[test]
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fn converts_from_csv_text_with_tab_separator_to_structured_table() {
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Playground::setup("filter_from_csv_test_1", |dirs, sandbox| {
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sandbox.with_files(vec![FileWithContentToBeTrimmed(
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"los_tres_caballeros.txt",
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r#"
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first_name last_name rusty_luck
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Andrés Robalino 1
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Jonathan Turner 1
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Yehuda Katz 1
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"#,
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)]);
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let actual = nu!(
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cwd: dirs.test(), h::pipeline(
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r#"
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open los_tres_caballeros.txt
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| from-csv --separator '\t'
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| get rusty_luck
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| str --to-int
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| sum
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| echo $it
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"#
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));
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assert_eq!(actual, "3");
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})
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}
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#[test]
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fn converts_from_csv_text_skipping_headers_to_structured_table() {
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Playground::setup("filter_from_csv_test_2", |dirs, sandbox| {
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sandbox.with_files(vec![FileWithContentToBeTrimmed(
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"los_tres_amigos.txt",
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r#"
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Andrés,Robalino,1
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Jonathan,Turner,1
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Yehuda,Katz,1
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"#,
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)]);
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let actual = nu!(
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cwd: dirs.test(), h::pipeline(
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r#"
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open los_tres_amigos.txt
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| from-csv --headerless
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| get Column3
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| str --to-int
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| sum
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| echo $it
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"#
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));
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assert_eq!(actual, "3");
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})
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}
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#[test]
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fn can_convert_table_to_json_text_and_from_json_text_back_into_table() {
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let actual = nu!(
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cwd: "tests/fixtures/formats", h::pipeline(
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r#"
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open sgml_description.json
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| to-json
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| from-json
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| get glossary.GlossDiv.GlossList.GlossEntry.GlossSee
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| echo $it
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"#
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));
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assert_eq!(actual, "markup");
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}
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#[test]
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fn converts_from_json_text_to_structured_table() {
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Playground::setup("filter_from_json_test_1", |dirs, sandbox| {
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sandbox.with_files(vec![FileWithContentToBeTrimmed(
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"katz.txt",
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r#"
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{
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"katz": [
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{"name": "Yehuda", "rusty_luck": 1},
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{"name": "Jonathan", "rusty_luck": 1},
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{"name": "Andres", "rusty_luck": 1},
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{"name":"GorbyPuff", "rusty_luck": 1}
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]
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}
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"#,
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)]);
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let actual = nu!(
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cwd: dirs.test(),
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"open katz.txt | from-json | get katz | get rusty_luck | sum | echo $it"
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);
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assert_eq!(actual, "4");
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})
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}
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#[test]
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fn converts_from_json_text_recognizing_objects_independendtly_to_structured_table() {
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Playground::setup("filter_from_json_test_2", |dirs, sandbox| {
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sandbox.with_files(vec![FileWithContentToBeTrimmed(
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"katz.txt",
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r#"
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{"name": "Yehuda", "rusty_luck": 1}
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{"name": "Jonathan", "rusty_luck": 1}
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{"name": "Andres", "rusty_luck": 1}
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{"name":"GorbyPuff", "rusty_luck": 3}
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"#,
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)]);
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let actual = nu!(
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cwd: dirs.test(), h::pipeline(
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r#"
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open katz.txt
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| from-json --objects
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| where name == "GorbyPuff"
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| get rusty_luck
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| echo $it
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"#
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));
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assert_eq!(actual, "3");
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})
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}
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#[test]
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fn converts_structured_table_to_json_text() {
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Playground::setup("filter_to_json_test", |dirs, sandbox| {
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sandbox.with_files(vec![FileWithContentToBeTrimmed(
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"sample.txt",
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r#"
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JonAndrehudaTZ,3
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GorbyPuff,100
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"#,
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)]);
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let actual = nu!(
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cwd: dirs.test(), h::pipeline(
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r#"
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open sample.txt
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| lines
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| split-column "," name luck
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| pick name
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| to-json
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| from-json
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| nth 0
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| get name
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| echo $it
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"#
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));
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assert_eq!(actual, "JonAndrehudaTZ");
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})
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}
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#[test]
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fn can_convert_table_to_tsv_text_and_from_tsv_text_back_into_table() {
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let actual = nu!(
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cwd: "tests/fixtures/formats",
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"open caco3_plastics.tsv | to-tsv | from-tsv | first 1 | get origin | echo $it"
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);
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assert_eq!(actual, "SPAIN");
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}
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#[test]
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fn can_convert_table_to_tsv_text_and_from_tsv_text_back_into_table_using_csv_separator() {
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let actual = nu!(
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cwd: "tests/fixtures/formats",
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r"open caco3_plastics.tsv | to-tsv | from-csv --separator '\t' | first 1 | get origin | echo $it"
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);
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assert_eq!(actual, "SPAIN");
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}
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#[test]
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fn converts_structured_table_to_tsv_text() {
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Playground::setup("filter_to_tsv_test_1", |dirs, sandbox| {
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sandbox.with_files(vec![FileWithContentToBeTrimmed(
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"tsv_text_sample.txt",
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r#"
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importer shipper tariff_item name origin
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Plasticos Rival Reverte 2509000000 Calcium carbonate Spain
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Tigre Ecuador OMYA Andina 3824909999 Calcium carbonate Colombia
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"#,
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)]);
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let actual = nu!(
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cwd: dirs.test(), h::pipeline(
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r#"
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open tsv_text_sample.txt
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| lines
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| split-column "\t" a b c d origin
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| last 1
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| to-tsv
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| lines
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| nth 1
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| echo $it
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"#
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));
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assert!(actual.contains("Colombia"));
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})
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}
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#[test]
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fn converts_structured_table_to_tsv_text_skipping_headers_after_conversion() {
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Playground::setup("filter_to_tsv_test_2", |dirs, sandbox| {
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sandbox.with_files(vec![FileWithContentToBeTrimmed(
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"tsv_text_sample.txt",
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r#"
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importer shipper tariff_item name origin
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Plasticos Rival Reverte 2509000000 Calcium carbonate Spain
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Tigre Ecuador OMYA Andina 3824909999 Calcium carbonate Colombia
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"#,
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)]);
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let actual = nu!(
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cwd: dirs.test(), h::pipeline(
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r#"
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open tsv_text_sample.txt
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| lines
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| split-column "\t" a b c d origin
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| last 1
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| to-tsv --headerless
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| echo $it
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"#
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));
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assert!(actual.contains("Colombia"));
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})
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}
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#[test]
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fn converts_from_tsv_text_to_structured_table() {
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Playground::setup("filter_from_tsv_test_1", |dirs, sandbox| {
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sandbox.with_files(vec![FileWithContentToBeTrimmed(
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"los_tres_amigos.txt",
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r#"
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first Name Last Name rusty_luck
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Andrés Robalino 1
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Jonathan Turner 1
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Yehuda Katz 1
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"#,
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)]);
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let actual = nu!(
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cwd: dirs.test(), h::pipeline(
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r#"
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open los_tres_amigos.txt
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| from-tsv
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| get rusty_luck
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| str --to-int
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| sum
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| echo $it
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"#
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));
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assert_eq!(actual, "3");
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})
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}
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#[test]
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fn converts_from_tsv_text_skipping_headers_to_structured_table() {
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Playground::setup("filter_from_tsv_test_2", |dirs, sandbox| {
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sandbox.with_files(vec![FileWithContentToBeTrimmed(
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"los_tres_amigos.txt",
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r#"
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Andrés Robalino 1
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Jonathan Turner 1
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Yehuda Katz 1
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"#,
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)]);
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let actual = nu!(
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cwd: dirs.test(), h::pipeline(
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r#"
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open los_tres_amigos.txt
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| from-tsv --headerless
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| get Column3
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| str --to-int
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| sum
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| echo $it
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"#
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));
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assert_eq!(actual, "3");
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})
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}
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#[test]
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fn converts_from_ssv_text_to_structured_table() {
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Playground::setup("filter_from_ssv_test_1", |dirs, sandbox| {
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sandbox.with_files(vec![FileWithContentToBeTrimmed(
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"oc_get_svc.txt",
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r#"
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NAME LABELS SELECTOR IP PORT(S)
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docker-registry docker-registry=default docker-registry=default 172.30.78.158 5000/TCP
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kubernetes component=apiserver,provider=kubernetes <none> 172.30.0.2 443/TCP
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kubernetes-ro component=apiserver,provider=kubernetes <none> 172.30.0.1 80/TCP
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"#,
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)]);
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let actual = nu!(
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cwd: dirs.test(), h::pipeline(
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r#"
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open oc_get_svc.txt
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| from-ssv
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| nth 0
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| get IP
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| echo $it
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"#
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));
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assert_eq!(actual, "172.30.78.158");
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})
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}
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#[test]
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fn converts_from_ssv_text_to_structured_table_with_separator_specified() {
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Playground::setup("filter_from_ssv_test_1", |dirs, sandbox| {
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sandbox.with_files(vec![FileWithContentToBeTrimmed(
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"oc_get_svc.txt",
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r#"
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NAME LABELS SELECTOR IP PORT(S)
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docker-registry docker-registry=default docker-registry=default 172.30.78.158 5000/TCP
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kubernetes component=apiserver,provider=kubernetes <none> 172.30.0.2 443/TCP
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kubernetes-ro component=apiserver,provider=kubernetes <none> 172.30.0.1 80/TCP
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"#,
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)]);
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let actual = nu!(
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cwd: dirs.test(), h::pipeline(
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r#"
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open oc_get_svc.txt
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| from-ssv --minimum-spaces 3
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| nth 0
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| get IP
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| echo $it
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"#
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));
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assert_eq!(actual, "172.30.78.158");
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})
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}
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#[test]
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fn converts_from_ssv_text_treating_first_line_as_data_with_flag() {
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Playground::setup("filter_from_ssv_test_2", |dirs, sandbox| {
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sandbox.with_files(vec![FileWithContentToBeTrimmed(
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"oc_get_svc.txt",
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r#"
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docker-registry docker-registry=default docker-registry=default 172.30.78.158 5000/TCP
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kubernetes component=apiserver,provider=kubernetes <none> 172.30.0.2 443/TCP
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kubernetes-ro component=apiserver,provider=kubernetes <none> 172.30.0.1 80/TCP
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"#,
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)]);
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let aligned_columns = nu!(
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cwd: dirs.test(), h::pipeline(
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r#"
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open oc_get_svc.txt
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| from-ssv --headerless --aligned-columns
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| first
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| get Column1
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| echo $it
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"#
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));
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let separator_based = nu!(
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cwd: dirs.test(), h::pipeline(
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r#"
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open oc_get_svc.txt
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| from-ssv --headerless
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| first
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| get Column1
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| echo $it
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"#
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));
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assert_eq!(aligned_columns, separator_based);
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assert_eq!(separator_based, "docker-registry");
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})
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}
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#[test]
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fn can_convert_table_to_bson_and_back_into_table() {
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let actual = nu!(
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cwd: "tests/fixtures/formats", h::pipeline(
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r#"
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open sample.bson
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| to-bson
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| from-bson
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| get root
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| get 1.b
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| echo $it
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"#
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));
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assert_eq!(actual, "whel");
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}
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#[test]
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fn can_read_excel_file() {
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let actual = nu!(
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cwd: "tests/fixtures/formats", h::pipeline(
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r#"
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open sample_data.xlsx
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| get SalesOrders
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| nth 4
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| get Column2
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| echo $it
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"#
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));
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assert_eq!(actual, "Gill");
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}
|
|
|
|
#[test]
|
|
fn can_convert_table_to_sqlite_and_back_into_table() {
|
|
let actual = nu!(
|
|
cwd: "tests/fixtures/formats", h::pipeline(
|
|
r#"
|
|
open sample.db
|
|
| to-sqlite
|
|
| from-sqlite
|
|
| get table_values
|
|
| nth 2
|
|
| get x
|
|
| echo $it
|
|
"#
|
|
));
|
|
|
|
assert_eq!(actual, "hello");
|
|
}
|
|
|
|
#[test]
|
|
fn can_convert_table_to_toml_text_and_from_toml_text_back_into_table() {
|
|
let actual = nu!(
|
|
cwd: "tests/fixtures/formats", h::pipeline(
|
|
r#"
|
|
open cargo_sample.toml
|
|
| to-toml
|
|
| from-toml
|
|
| get package.name
|
|
| echo $it
|
|
"#
|
|
));
|
|
|
|
assert_eq!(actual, "nu");
|
|
}
|
|
|
|
#[test]
|
|
fn can_convert_table_to_yaml_text_and_from_yaml_text_back_into_table() {
|
|
let actual = nu!(
|
|
cwd: "tests/fixtures/formats", h::pipeline(
|
|
r#"
|
|
open appveyor.yml
|
|
| to-yaml
|
|
| from-yaml
|
|
| get environment.global.PROJECT_NAME
|
|
| echo $it
|
|
"#
|
|
));
|
|
|
|
assert_eq!(actual, "nushell");
|
|
}
|
|
|
|
#[test]
|
|
fn can_encode_and_decode_urlencoding() {
|
|
let actual = nu!(
|
|
cwd: "tests/fixtures/formats", h::pipeline(
|
|
r#"
|
|
open sample.url
|
|
| to-url
|
|
| from-url
|
|
| get cheese
|
|
| echo $it
|
|
"#
|
|
));
|
|
|
|
assert_eq!(actual, "comté");
|
|
}
|
|
|
|
#[test]
|
|
fn can_sort_by_column() {
|
|
let actual = nu!(
|
|
cwd: "tests/fixtures/formats", h::pipeline(
|
|
r#"
|
|
open cargo_sample.toml --raw
|
|
| lines
|
|
| skip 1
|
|
| first 4
|
|
| split-column "="
|
|
| sort-by Column1
|
|
| skip 1
|
|
| first 1
|
|
| get Column1
|
|
| trim
|
|
| echo $it
|
|
"#
|
|
));
|
|
|
|
assert_eq!(actual, "description");
|
|
}
|
|
|
|
#[test]
|
|
fn can_split_by_column() {
|
|
let actual = nu!(
|
|
cwd: "tests/fixtures/formats", h::pipeline(
|
|
r#"
|
|
open cargo_sample.toml --raw
|
|
| lines
|
|
| skip 1
|
|
| first 1
|
|
| split-column "="
|
|
| get Column1
|
|
| trim
|
|
| echo $it
|
|
"#
|
|
));
|
|
|
|
assert_eq!(actual, "name");
|
|
}
|
|
|
|
#[test]
|
|
fn can_sum() {
|
|
let actual = nu!(
|
|
cwd: "tests/fixtures/formats", h::pipeline(
|
|
r#"
|
|
open sgml_description.json
|
|
| get glossary.GlossDiv.GlossList.GlossEntry.Sections
|
|
| sum
|
|
| echo $it
|
|
"#
|
|
));
|
|
|
|
assert_eq!(actual, "203")
|
|
}
|
|
|
|
#[test]
|
|
fn can_average_numbers() {
|
|
let actual = nu!(
|
|
cwd: "tests/fixtures/formats", h::pipeline(
|
|
r#"
|
|
open sgml_description.json
|
|
| get glossary.GlossDiv.GlossList.GlossEntry.Sections
|
|
| average
|
|
| echo $it
|
|
"#
|
|
));
|
|
|
|
assert_eq!(actual, "101.5000000000000")
|
|
}
|
|
|
|
#[test]
|
|
fn can_average_bytes() {
|
|
let actual = nu!(
|
|
cwd: "tests/fixtures/formats",
|
|
"ls | sort-by name | skip 1 | first 2 | get size | average | echo $it"
|
|
);
|
|
|
|
assert_eq!(actual, "1600.000000000000");
|
|
}
|
|
|
|
#[test]
|
|
fn can_filter_by_unit_size_comparison() {
|
|
let actual = nu!(
|
|
cwd: "tests/fixtures/formats",
|
|
"ls | where size > 1kb | sort-by size | get name | first 1 | trim | echo $it"
|
|
);
|
|
|
|
assert_eq!(actual, "cargo_sample.toml");
|
|
}
|
|
|
|
#[test]
|
|
fn can_get_last() {
|
|
let actual = nu!(
|
|
cwd: "tests/fixtures/formats",
|
|
"ls | sort-by name | last 1 | get name | trim | echo $it"
|
|
);
|
|
|
|
assert_eq!(actual, "utf16.ini");
|
|
}
|
|
|
|
#[test]
|
|
fn can_get_reverse_first() {
|
|
let actual = nu!(
|
|
cwd: "tests/fixtures/formats",
|
|
"ls | sort-by name | reverse | first 1 | get name | trim | echo $it"
|
|
);
|
|
|
|
assert_eq!(actual, "utf16.ini");
|
|
}
|
|
|
|
#[test]
|
|
fn embed_rows_into_a_row() {
|
|
Playground::setup("embed_test_1", |dirs, sandbox| {
|
|
sandbox.with_files(vec![FileWithContentToBeTrimmed(
|
|
"los_tres_caballeros.txt",
|
|
r#"
|
|
first_name,last_name
|
|
Andrés,Robalino
|
|
Jonathan,Turner
|
|
Yehuda,Katz
|
|
"#,
|
|
)]);
|
|
|
|
let actual = nu!(
|
|
cwd: dirs.test(), h::pipeline(
|
|
r#"
|
|
open los_tres_caballeros.txt
|
|
| from-csv
|
|
| embed caballeros
|
|
| get caballeros
|
|
| nth 0
|
|
| get last_name
|
|
| echo $it
|
|
"#
|
|
));
|
|
|
|
assert_eq!(actual, "Robalino");
|
|
})
|
|
}
|
|
|
|
#[test]
|
|
fn embed_rows_into_a_table() {
|
|
Playground::setup("embed_test_2", |dirs, sandbox| {
|
|
sandbox.with_files(vec![FileWithContentToBeTrimmed(
|
|
"los_tres_caballeros.txt",
|
|
r#"
|
|
first_name,last_name
|
|
Andrés,Robalino
|
|
Jonathan,Turner
|
|
Yehuda,Katz
|
|
"#,
|
|
)]);
|
|
|
|
let actual = nu!(
|
|
cwd: dirs.test(), h::pipeline(
|
|
r#"
|
|
open los_tres_caballeros.txt
|
|
| from-csv
|
|
| get last_name
|
|
| embed caballero
|
|
| nth 2
|
|
| get caballero
|
|
| echo $it
|
|
"#
|
|
));
|
|
|
|
assert_eq!(actual, "Katz");
|
|
})
|
|
}
|
|
|
|
#[test]
|
|
fn get() {
|
|
Playground::setup("get_test", |dirs, sandbox| {
|
|
sandbox.with_files(vec![FileWithContentToBeTrimmed(
|
|
"los_tres_caballeros.txt",
|
|
r#"
|
|
first_name,last_name
|
|
Andrés,Robalino
|
|
Jonathan,Turner
|
|
Yehuda,Katz
|
|
"#,
|
|
)]);
|
|
|
|
let actual = nu!(
|
|
cwd: dirs.test(), h::pipeline(
|
|
r#"
|
|
open los_tres_caballeros.txt
|
|
| from-csv
|
|
| nth 1
|
|
| get last_name
|
|
| echo $it
|
|
"#
|
|
));
|
|
|
|
assert_eq!(actual, "Turner");
|
|
})
|
|
}
|