mirror of
https://github.com/jesseduffield/lazygit.git
synced 2025-04-25 12:24:47 +02:00
66 lines
2.1 KiB
Go
66 lines
2.1 KiB
Go
package components
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import (
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"fmt"
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"os"
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)
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const (
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// These values will be passed to lazygit
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LAZYGIT_ROOT_DIR = "LAZYGIT_ROOT_DIR"
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SANDBOX_ENV_VAR = "SANDBOX"
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TEST_NAME_ENV_VAR = "TEST_NAME"
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WAIT_FOR_DEBUGGER_ENV_VAR = "WAIT_FOR_DEBUGGER"
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// These values will be passed to both lazygit and shell commands
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GIT_CONFIG_GLOBAL_ENV_VAR = "GIT_CONFIG_GLOBAL"
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// We pass PWD because if it's defined, Go will use it as the working directory
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// rather than make a syscall to the OS, and that means symlinks won't be resolved,
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// which is good to test for.
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PWD = "PWD"
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// We set $HOME and $GIT_CONFIG_NOGLOBAL during integration tests so
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// that older versions of git that don't respect $GIT_CONFIG_GLOBAL
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// will find the correct global config file for testing
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HOME = "HOME"
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GIT_CONFIG_NOGLOBAL = "GIT_CONFIG_NOGLOBAL"
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// These values will be passed through to lazygit and shell commands, with their
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// values inherited from the host environment
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PATH = "PATH"
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TERM = "TERM"
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)
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// Tests will inherit these environment variables from the host environment, rather
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// than the test runner deciding the values itself.
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// All other environment variables present in the host environment will be ignored.
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// Having such a minimal list ensures that lazygit behaves the same across different test environments.
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var hostEnvironmentAllowlist = [...]string{
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PATH,
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TERM,
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}
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// Returns a copy of the environment filtered by
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// hostEnvironmentAllowlist
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func allowedHostEnvironment() []string {
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env := []string{}
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for _, envVar := range hostEnvironmentAllowlist {
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env = append(env, fmt.Sprintf("%s=%s", envVar, os.Getenv(envVar)))
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}
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return env
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}
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func NewTestEnvironment(rootDir string) []string {
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env := allowedHostEnvironment()
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// Set $HOME to control the global git config location for git
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// versions <= 2.31.8
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env = append(env, fmt.Sprintf("%s=%s", HOME, testPath(rootDir)))
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// $GIT_CONFIG_GLOBAL controls global git config location for git
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// versions >= 2.32.0
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env = append(env, fmt.Sprintf("%s=%s", GIT_CONFIG_GLOBAL_ENV_VAR, globalGitConfigPath(rootDir)))
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return env
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}
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