mirror of
https://github.com/starship/starship.git
synced 2024-12-11 01:31:00 +01:00
245 lines
7.5 KiB
Rust
245 lines
7.5 KiB
Rust
use super::common;
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use regex::Regex;
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use std::fs::{DirBuilder, OpenOptions};
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use std::io::{self, Error, ErrorKind, Write};
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use std::process::{Command, Stdio};
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use tempfile::{self, TempDir};
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const DOTNET_OUTPUT_PATTERN: &str = "•NET v\\d+?\\.\\d+?\\.\\d?";
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const DOTNET_PINNED_VERSION: &str = "1.2.3";
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const DOTNET_PINNED_VERSION_OUTPUT_PATTERN: &str = "•NET v1\\.2\\.3";
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const DOTNET_TFM_PATTERN: &str = r"🎯 .+";
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const DOTNET_TFM_PINNED_VERSION: &str = r"netstandard2.0";
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#[test]
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#[ignore]
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fn shows_nothing_in_directory_with_zero_relevant_files() -> io::Result<()> {
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let workspace = create_workspace(false)?;
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expect_output(&workspace, ".", None)?;
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workspace.close()
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}
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#[test]
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#[ignore]
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fn shows_latest_in_directory_with_directory_build_props_file() -> io::Result<()> {
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let workspace = create_workspace(false)?;
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touch_path(&workspace, "Directory.Build.props", None)?;
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expect_output(&workspace, ".", Some(DOTNET_OUTPUT_PATTERN))?;
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workspace.close()
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}
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#[test]
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#[ignore]
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fn shows_latest_in_directory_with_directory_build_targets_file() -> io::Result<()> {
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let workspace = create_workspace(false)?;
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touch_path(&workspace, "Directory.Build.targets", None)?;
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expect_output(&workspace, ".", Some(DOTNET_OUTPUT_PATTERN))?;
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workspace.close()
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}
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#[test]
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#[ignore]
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fn shows_latest_in_directory_with_packages_props_file() -> io::Result<()> {
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let workspace = create_workspace(false)?;
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touch_path(&workspace, "Packages.props", None)?;
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expect_output(&workspace, ".", Some(DOTNET_OUTPUT_PATTERN))?;
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workspace.close()
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}
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#[test]
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#[ignore]
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fn shows_latest_in_directory_with_solution() -> io::Result<()> {
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let workspace = create_workspace(false)?;
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touch_path(&workspace, "solution.sln", None)?;
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expect_output(&workspace, ".", Some(DOTNET_OUTPUT_PATTERN))?;
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workspace.close()
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}
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#[test]
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#[ignore]
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fn shows_latest_in_directory_with_csproj() -> io::Result<()> {
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let workspace = create_workspace(false)?;
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let csproj = make_csproj_with_tfm("TargetFramework", "netstandard2.0");
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touch_path(&workspace, "project.csproj", Some(&csproj))?;
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expect_output(&workspace, ".", Some(DOTNET_OUTPUT_PATTERN))?;
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expect_output(&workspace, ".", Some(DOTNET_TFM_PATTERN))?;
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workspace.close()
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}
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#[test]
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#[ignore]
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fn shows_latest_in_directory_with_fsproj() -> io::Result<()> {
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let workspace = create_workspace(false)?;
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touch_path(&workspace, "project.fsproj", None)?;
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expect_output(&workspace, ".", Some(DOTNET_OUTPUT_PATTERN))?;
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workspace.close()
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}
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#[test]
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#[ignore]
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fn shows_latest_in_directory_with_xproj() -> io::Result<()> {
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let workspace = create_workspace(false)?;
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touch_path(&workspace, "project.xproj", None)?;
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expect_output(&workspace, ".", Some(DOTNET_OUTPUT_PATTERN))?;
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workspace.close()
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}
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#[test]
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#[ignore]
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fn shows_latest_in_directory_with_project_json() -> io::Result<()> {
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let workspace = create_workspace(false)?;
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touch_path(&workspace, "project.json", None)?;
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expect_output(&workspace, ".", Some(DOTNET_OUTPUT_PATTERN))?;
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workspace.close()
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}
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#[test]
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#[ignore]
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fn shows_pinned_in_directory_with_global_json() -> io::Result<()> {
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let workspace = create_workspace(false)?;
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let global_json = make_pinned_sdk_json(DOTNET_PINNED_VERSION);
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touch_path(&workspace, "global.json", Some(&global_json))?;
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expect_output(&workspace, ".", Some(DOTNET_PINNED_VERSION_OUTPUT_PATTERN))?;
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workspace.close()
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}
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#[test]
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#[ignore]
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fn shows_pinned_in_project_below_root_with_global_json() -> io::Result<()> {
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let workspace = create_workspace(false)?;
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let global_json = make_pinned_sdk_json(DOTNET_PINNED_VERSION);
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let csproj = make_csproj_with_tfm("TargetFramework", DOTNET_TFM_PINNED_VERSION);
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touch_path(&workspace, "global.json", Some(&global_json))?;
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touch_path(&workspace, "project/project.csproj", Some(&csproj))?;
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expect_output(
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&workspace,
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"project",
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Some(DOTNET_PINNED_VERSION_OUTPUT_PATTERN),
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)?;
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workspace.close()
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}
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#[test]
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#[ignore]
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fn shows_pinned_in_deeply_nested_project_within_repository() -> io::Result<()> {
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let workspace = create_workspace(true)?;
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let global_json = make_pinned_sdk_json("1.2.3");
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let csproj = make_csproj_with_tfm("TargetFramework", DOTNET_TFM_PINNED_VERSION);
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touch_path(&workspace, "global.json", Some(&global_json))?;
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touch_path(
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&workspace,
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"deep/path/to/project/project.csproj",
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Some(&csproj),
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)?;
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expect_output(
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&workspace,
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"deep/path/to/project",
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Some(DOTNET_PINNED_VERSION_OUTPUT_PATTERN),
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)?;
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workspace.close()
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}
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#[test]
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#[ignore]
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fn shows_single_tfm() -> io::Result<()> {
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let workspace = create_workspace(false)?;
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let csproj = make_csproj_with_tfm("TargetFramework", "netstandard2.0");
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touch_path(&workspace, "project.csproj", Some(&csproj))?;
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expect_output(&workspace, ".", Some("•NET v2.2.402"))?;
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expect_output(&workspace, ".", Some("🎯 netstandard2.0"))?;
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workspace.close()
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}
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#[test]
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#[ignore]
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fn shows_multiple_tfms() -> io::Result<()> {
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let workspace = create_workspace(false)?;
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let csproj = make_csproj_with_tfm("TargetFrameworks", "netstandard2.0;net461");
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touch_path(&workspace, "project.csproj", Some(&csproj))?;
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expect_output(&workspace, ".", Some("•NET v2.2.402"))?;
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expect_output(&workspace, ".", Some("🎯 netstandard2.0;net461"))?;
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workspace.close()
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}
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fn create_workspace(is_repo: bool) -> io::Result<TempDir> {
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let repo_dir = tempfile::tempdir()?;
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if is_repo {
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let mut command = Command::new("git");
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command
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.args(&["init", "--quiet"])
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.stdout(Stdio::null())
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.stderr(Stdio::null())
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.stdin(Stdio::null())
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.current_dir(repo_dir.path());
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if !command.status()?.success() {
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return Err(Error::from(ErrorKind::Other));
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}
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}
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Ok(repo_dir)
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}
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fn touch_path(workspace: &TempDir, relative_path: &str, contents: Option<&str>) -> io::Result<()> {
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let path = workspace.path().join(relative_path);
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DirBuilder::new().recursive(true).create(
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path.parent()
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.expect("Expected relative_path to be a file in a directory"),
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)?;
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let mut file = OpenOptions::new()
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.write(true)
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.create(true)
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.truncate(true)
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.open(&path)?;
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write!(file, "{}", contents.unwrap_or(""))?;
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file.sync_data()
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}
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fn make_pinned_sdk_json(version: &str) -> String {
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let json_text = r#"
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{
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"sdk": {
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"version": "INSERT_VERSION"
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}
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}
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"#;
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json_text.replace("INSERT_VERSION", version)
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}
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fn make_csproj_with_tfm(tfm_element: &str, tfm: &str) -> String {
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let json_text = r#"
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<Project>
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<PropertyGroup>
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<TFM_ELEMENT>TFM_VALUE</TFM_ELEMENT>
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</PropertyGroup>
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</Project>
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"#;
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json_text
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.replace("TFM_ELEMENT", tfm_element)
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.replace("TFM_VALUE", tfm)
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}
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fn expect_output(workspace: &TempDir, run_from: &str, pattern: Option<&str>) -> io::Result<()> {
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let run_path = workspace.path().join(run_from);
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let output = common::render_module("dotnet")
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.current_dir(run_path)
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.output()?;
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let text = String::from_utf8(output.stdout).unwrap();
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// This can be helpful for debugging
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eprintln!("The dotnet module showed: {}", text);
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match pattern {
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Some(pattern) => {
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let re = Regex::new(pattern).unwrap();
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assert!(re.is_match(&text));
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}
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None => assert!(text.is_empty()),
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}
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Ok(())
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}
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