forked from extern/nushell
21ad06b1e1
The original intent of this patch was to remove more unwraps to reduce panics. I then lost a ton of time to the fact that the playground isn't in a temp directory (because of permissions issues on Windows). This commit improves the test facilities to: - use a tempdir for the playground - change the playground API so you instantiate it with a block that encloses the lifetime of the tempdir - the block is called with a `dirs` argument that has `dirs.test()` and other important directories that we were computing by hand all the time - the block is also called with a `playground` argument that you can use to construct files (it's the same `Playground` as before) - change the nu! and nu_error! macros to produce output instead of taking a variable binding - change the nu! and nu_error! macros to do the cwd() transformation internally - change the nu! and nu_error! macros to take varargs at the end that get interpolated into the running command I didn't manage to finish porting all of the tests, so a bunch of tests are currently commented out. That will need to change before we land this patch.
129 lines
3.3 KiB
Rust
129 lines
3.3 KiB
Rust
mod helpers;
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use h::{in_directory as cwd, Playground, Stub::*};
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use helpers as h;
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#[test]
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fn can_only_apply_one() {
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let output = nu_error!(
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cwd("tests/fixtures/formats"),
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"open cargo_sample.toml | first 1 | inc package.version --major --minor"
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);
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assert!(output.contains("Usage: inc field [--major|--minor|--patch]"));
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}
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#[test]
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fn by_one_with_field_passed() {
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Playground::setup_for("plugin_inc_by_one_with_field_passed_test").with_files(vec![
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FileWithContent(
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"sample.toml",
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r#"
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[package]
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edition = "2018"
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"#,
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),
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]);
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let output = nu!(
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cwd("tests/fixtures/nuplayground/plugin_inc_by_one_with_field_passed_test"),
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"open sample.toml | inc package.edition | get package.edition | echo $it"
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);
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assert_eq!(output, "2019");
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}
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#[test]
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fn by_one_with_no_field_passed() {
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Playground::setup_for("plugin_inc_by_one_with_no_field_passed_test").with_files(vec![
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FileWithContent(
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"sample.toml",
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r#"
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[package]
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contributors = "2"
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"#,
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),
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]);
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let output = nu!(
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cwd("tests/fixtures/nuplayground/plugin_inc_by_one_with_no_field_passed_test"),
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"open sample.toml | get package.contributors | inc | echo $it"
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);
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assert_eq!(output, "3");
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}
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#[test]
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fn semversion_major_inc() {
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Playground::setup_for("plugin_inc_major_semversion_test").with_files(vec![FileWithContent(
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"sample.toml",
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r#"
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[package]
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version = "0.1.3"
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"#,
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)]);
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let output = nu!(
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cwd("tests/fixtures/nuplayground/plugin_inc_major_semversion_test"),
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"open sample.toml | inc package.version --major | get package.version | echo $it"
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);
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assert_eq!(output, "1.0.0");
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}
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#[test]
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fn semversion_minor_inc() {
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Playground::setup_for("plugin_inc_minor_semversion_test").with_files(vec![FileWithContent(
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"sample.toml",
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r#"
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[package]
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version = "0.1.3"
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"#,
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)]);
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let output = nu!(
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cwd("tests/fixtures/nuplayground/plugin_inc_minor_semversion_test"),
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"open sample.toml | inc package.version --minor | get package.version | echo $it"
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);
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assert_eq!(output, "0.2.0");
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}
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#[test]
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fn semversion_patch_inc() {
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Playground::setup_for("plugin_inc_patch_semversion_test").with_files(vec![FileWithContent(
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"sample.toml",
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r#"
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[package]
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version = "0.1.3"
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"#,
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)]);
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let output = nu!(
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cwd("tests/fixtures/nuplayground/plugin_inc_patch_semversion_test"),
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"open sample.toml | inc package.version --patch | get package.version | echo $it"
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);
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assert_eq!(output, "0.1.4");
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}
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#[test]
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fn semversion_without_passing_field() {
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Playground::setup_for("plugin_inc_semversion_without_passing_field_test").with_files(vec![
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FileWithContent(
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"sample.toml",
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r#"
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[package]
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version = "0.1.3"
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"#,
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),
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]);
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let output = nu!(
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cwd("tests/fixtures/nuplayground/plugin_inc_semversion_without_passing_field_test"),
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"open sample.toml | get package.version | inc --patch | echo $it"
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);
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assert_eq!(output, "0.1.4");
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}
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