mirror of
https://github.com/gotenberg/gotenberg.git
synced 2026-07-02 00:17:40 +08:00
Julien Neuhart
38 lines
1.3 KiB
Go
38 lines
1.3 KiB
Go
package chromium
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import (
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"os"
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"path/filepath"
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"testing"
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"github.com/gotenberg/gotenberg/v8/pkg/gotenberg"
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)
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func TestChromiumDetectVersion(t *testing.T) {
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t.Run("prefers the build-time version without executing Chromium", func(t *testing.T) {
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dir := t.TempDir()
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if err := os.WriteFile(filepath.Join(dir, "chromium"), []byte("Chromium 146.0.7680.80\n"), 0o600); err != nil {
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t.Fatalf("write version file: %v", err)
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}
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t.Setenv(gotenberg.BuildVersionsDirPathEnvVar, dir)
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// A bogus binPath would error if executed, so a correct result proves
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// the build-time file is used instead of running Chromium.
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mod := &Chromium{args: browserArguments{binPath: "/nonexistent/chromium"}}
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if got := mod.Debug()["version"]; got != "Chromium 146.0.7680.80" {
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t.Errorf("Debug()[version] = %v, want the build-time value", got)
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}
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})
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t.Run("falls back to executing Chromium when no build-time version", func(t *testing.T) {
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t.Setenv(gotenberg.BuildVersionsDirPathEnvVar, "")
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// With no build-time file and a bogus binPath, the exec fallback runs
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// and records its error rather than a build-time value.
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mod := &Chromium{args: browserArguments{binPath: "/nonexistent/chromium"}}
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if got := mod.Debug()["version"]; got == "Chromium 146.0.7680.80" {
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t.Errorf("Debug()[version] = %v, expected the exec fallback", got)
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}
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})
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}
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