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Convert sum command into subcommand of the math command (#2004)

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* Convert sum command into subcommand of the math command

* Add bullet points to math.md documentation
This commit is contained in:
Joseph T. Lyons
2020-06-18 22:02:01 -04:00
committed by GitHub
parent 5f9de80d9b
commit 53a6e9f0bd
26 changed files with 175 additions and 143 deletions
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2
crates/nu-cli/tests/commands/drop.rs
View File

@ -4,7 +4,7 @@ use nu_test_support::nu;
fn drop_rows() {
let actual = nu!(
cwd: "tests/fixtures/formats",
r#"echo '[{"foo": 3}, {"foo": 8}, {"foo": 4}]' | from json | drop 2 | get foo | sum | echo $it"#
r#"echo '[{"foo": 3}, {"foo": 8}, {"foo": 4}]' | from json | drop 2 | get foo | math sum | echo $it"#
);
assert_eq!(actual.out, "3");

2
crates/nu-cli/tests/commands/each.rs
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@ -5,7 +5,7 @@ fn each_works_separately() {
let actual = nu!(
cwd: "tests/fixtures/formats", pipeline(
r#"
echo [1 2 3] | each { echo $it 10 | sum } | to json | echo $it
echo [1 2 3] | each { echo $it 10 | math sum } | to json | echo $it
"#
));

6
crates/nu-cli/tests/commands/is_empty.rs
View File

@ -22,7 +22,7 @@ fn adds_value_provided_if_column_is_empty() {
open likes.csv
| empty? likes 1
| get likes
| sum
| math sum
| echo $it
"#
));
@ -43,7 +43,7 @@ fn adds_value_provided_for_columns_that_are_empty() {
{"boost": 1, "check": {}},
{"boost": null, "check": ["" {} [] ""]}
]
"#,
)]);
@ -53,7 +53,7 @@ fn adds_value_provided_for_columns_that_are_empty() {
open checks.json
| empty? boost check 1
| get boost check
| sum
| math sum
| echo $it
"#
));

2
crates/nu-cli/tests/commands/keep.rs
View File

@ -22,7 +22,7 @@ fn rows() {
open caballeros.csv
| keep 3
| get lucky_code
| sum
| math sum
| echo $it
"#
));

2
crates/nu-cli/tests/commands/keep_until.rs
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@ -41,7 +41,7 @@ fn condition_is_met() {
| keep-until "Chicken Collection" == "Red Chickens"
| str to-int "31/04/2020"
| get "31/04/2020"
| sum
| math sum
| echo $it
"#
));

2
crates/nu-cli/tests/commands/keep_while.rs
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@ -41,7 +41,7 @@ fn condition_is_met() {
| keep-while "Chicken Collection" != "Blue Chickens"
| str to-int "31/04/2020"
| get "31/04/2020"
| sum
| math sum
| echo $it
"#
));

2
crates/nu-cli/tests/commands/merge.rs
View File

@ -33,7 +33,7 @@ fn row() {
| merge { open new_caballeros.csv }
| where country in: ["Guayaquil Ecuador" "New Zealand"]
| get luck
| sum
| math sum
| echo $it
"#
));

2
crates/nu-cli/tests/commands/skip_until.rs
View File

@ -40,7 +40,7 @@ fn condition_is_met() {
| skip-until "Chicken Collection" == "Red Chickens"
| str to-int "31/04/2020"
| get "31/04/2020"
| sum
| math sum
| echo $it
"#
));

4
crates/nu-cli/tests/commands/str_.rs
View File

@ -108,7 +108,7 @@ fn converts_to_decimal() {
echo "3.1, 0.0415"
| split row ","
| str to-decimal
| sum
| math sum
"#
));
@ -130,7 +130,7 @@ fn sets() {
cwd: dirs.test(), pipeline(
r#"
open sample.toml
| str set wykittenshell package.name
| str set wykittenshell package.name
| get package.name
| echo $it
"#

10
crates/nu-cli/tests/commands/sum.rs
View File

@ -25,7 +25,7 @@ fn all() {
open meals.json
| get meals
| get calories
| sum
| math sum
| echo $it
"#
));
@ -53,7 +53,7 @@ fn outputs_zero_with_no_input() {
let actual = nu!(
cwd: dirs.test(), pipeline(
r#"
sum
math sum
| echo $it
"#
));
@ -74,7 +74,7 @@ fn compute_sum_of_individual_row() -> Result<(), String> {
for (column_name, expected_value) in answers_for_columns.iter() {
let actual = nu!(
cwd: "tests/fixtures/formats/",
format!("open sample-ps-output.json | select {} | sum | get {}", column_name, column_name)
format!("open sample-ps-output.json | select {} | math sum | get {}", column_name, column_name)
);
let result =
f64::from_str(&actual.out).map_err(|_| String::from("Failed to parse float."))?;
@ -95,7 +95,7 @@ fn compute_sum_of_table() -> Result<(), String> {
for (column_name, expected_value) in answers_for_columns.iter() {
let actual = nu!(
cwd: "tests/fixtures/formats/",
format!("open sample-ps-output.json | select cpu mem virtual | sum | get {}", column_name)
format!("open sample-ps-output.json | select cpu mem virtual | math sum | get {}", column_name)
);
let result =
f64::from_str(&actual.out).map_err(|_| String::from("Failed to parse float."))?;
@ -108,7 +108,7 @@ fn compute_sum_of_table() -> Result<(), String> {
fn sum_of_a_row_containing_a_table_is_an_error() {
let actual = nu!(
cwd: "tests/fixtures/formats/",
"open sample-sys-output.json | sum"
"open sample-sys-output.json | math sum"
);
assert!(actual
.err

6
crates/nu-cli/tests/commands/where_.rs
View File

@ -14,7 +14,7 @@ fn filters_by_unit_size_comparison() {
fn filters_with_nothing_comparison() {
let actual = nu!(
cwd: "tests/fixtures/formats",
r#"echo '[{"foo": 3}, {"foo": null}, {"foo": 4}]' | from json | get foo | compact | where $it > 1 | sum | echo $it"#
r#"echo '[{"foo": 3}, {"foo": null}, {"foo": 4}]' | from json | get foo | compact | where $it > 1 | math sum | echo $it"#
);
assert_eq!(actual.out, "7");
@ -24,7 +24,7 @@ fn filters_with_nothing_comparison() {
fn where_in_table() {
let actual = nu!(
cwd: "tests/fixtures/formats",
r#"echo '[{"name": "foo", "size": 3}, {"name": "foo", "size": 2}, {"name": "bar", "size": 4}]' | from json | where name in: ["foo"] | get size | sum | echo $it"#
r#"echo '[{"name": "foo", "size": 3}, {"name": "foo", "size": 2}, {"name": "bar", "size": 4}]' | from json | where name in: ["foo"] | get size | math sum | echo $it"#
);
assert_eq!(actual.out, "5");
@ -34,7 +34,7 @@ fn where_in_table() {
fn where_not_in_table() {
let actual = nu!(
cwd: "tests/fixtures/formats",
r#"echo '[{"name": "foo", "size": 3}, {"name": "foo", "size": 2}, {"name": "bar", "size": 4}]' | from json | where name not-in: ["foo"] | get size | sum | echo $it"#
r#"echo '[{"name": "foo", "size": 3}, {"name": "foo", "size": 2}, {"name": "bar", "size": 4}]' | from json | where name not-in: ["foo"] | get size | math sum | echo $it"#
);
assert_eq!(actual.out, "4");