nu-cli refactor moving commands into their own crate nu-command (#2910)

* move commands, futures.rs, script.rs, utils * move over maybe_print_errors * add nu_command crate references to nu_cli * in commands.rs open up to pub mod from pub(crate) * nu-cli, nu-command, and nu tests are now passing * cargo fmt * clean up nu-cli/src/prelude.rs * code cleanup * for some reason lex.rs was not formatted, may be causing my error * remove mod completion from lib.rs which was not being used along with quickcheck macros * add in allow unused imports * comment out one failing external test; comment out one failing internal test * revert commenting out failing tests; something else might be going on; someone with a windows machine should check and see what is going on with these failing windows tests * Update Cargo.toml Extend the optional features to nu-command Co-authored-by: Jonathan Turner <jonathandturner@users.noreply.github.com>
2021-01-11 20:59:53 -08:00
parent 7d07881d96
commit d06f457b2a
374 changed files with 434 additions and 99 deletions
--- a/crates/nu-command/tests/format_conversions/json.rs
+++ b/crates/nu-command/tests/format_conversions/json.rs
@ -0,0 +1,100 @@
+use nu_test_support::fs::Stub::FileWithContentToBeTrimmed;
+use nu_test_support::playground::Playground;
+use nu_test_support::{nu, pipeline};
+
+#[test]
+fn table_to_json_text_and_from_json_text_back_into_table() {
+    let actual = nu!(
+        cwd: "tests/fixtures/formats", pipeline(
+        r#"
+            open sgml_description.json
+            | to json
+            | from json
+            | get glossary.GlossDiv.GlossList.GlossEntry.GlossSee
+        "#
+    ));
+
+    assert_eq!(actual.out, "markup");
+}
+
+#[test]
+fn from_json_text_to_table() {
+    Playground::setup("filter_from_json_test_1", |dirs, sandbox| {
+        sandbox.with_files(vec![FileWithContentToBeTrimmed(
+            "katz.txt",
+            r#"
+                {
+                    "katz": [
+                        {"name":   "Yehuda", "rusty_luck": 1},
+                        {"name": "Jonathan", "rusty_luck": 1},
+                        {"name":   "Andres", "rusty_luck": 1},
+                        {"name":"GorbyPuff", "rusty_luck": 1}
+                    ]
+                }
+            "#,
+        )]);
+
+        let actual = nu!(
+            cwd: dirs.test(),
+            "open katz.txt | from json | get katz | get rusty_luck | count "
+        );
+
+        assert_eq!(actual.out, "4");
+    })
+}
+
+#[test]
+fn from_json_text_recognizing_objects_independently_to_table() {
+    Playground::setup("filter_from_json_test_2", |dirs, sandbox| {
+        sandbox.with_files(vec![FileWithContentToBeTrimmed(
+            "katz.txt",
+            r#"
+                {"name":   "Yehuda", "rusty_luck": 1}
+                {"name": "Jonathan", "rusty_luck": 1}
+                {"name":   "Andres", "rusty_luck": 1}
+                {"name":"GorbyPuff", "rusty_luck": 3}
+            "#,
+        )]);
+
+        let actual = nu!(
+            cwd: dirs.test(), pipeline(
+            r#"
+                open katz.txt
+                | from json -o
+                | where name == "GorbyPuff"
+                | get rusty_luck
+            "#
+        ));
+
+        assert_eq!(actual.out, "3");
+    })
+}
+
+#[test]
+fn table_to_json_text() {
+    Playground::setup("filter_to_json_test", |dirs, sandbox| {
+        sandbox.with_files(vec![FileWithContentToBeTrimmed(
+            "sample.txt",
+            r#"
+                JonAndrehudaTZ,3
+                GorbyPuff,100
+            "#,
+        )]);
+
+        let actual = nu!(
+            cwd: dirs.test(), pipeline(
+            r#"
+                open sample.txt
+                | lines
+                | split column "," name luck
+                | select name
+                | to json
+                | from json
+                | nth 0
+                | get name
+            "#
+        ));
+
+        assert_eq!(actual.out, "JonAndrehudaTZ");
+    })
+}