mirror of
https://github.com/SAP/jenkins-library.git
synced 2024-12-14 11:03:09 +02:00
44 lines
1.2 KiB
Go
44 lines
1.2 KiB
Go
package http
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import (
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"io/ioutil"
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"net/http"
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"net/http/httptest"
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"os"
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"path/filepath"
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"testing"
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"github.com/SAP/jenkins-library/pkg/log"
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"github.com/stretchr/testify/assert"
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)
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func TestDownloadRequest(t *testing.T) {
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// Start a local HTTP server
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server := httptest.NewServer(
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http.HandlerFunc(
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func(rw http.ResponseWriter, req *http.Request) { rw.Write([]byte("my fancy file content")) }))
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// Close the server when test finishes
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defer server.Close()
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client := Client{
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logger: log.Entry().WithField("package", "SAP/jenkins-library/pkg/http"),
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}
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workingDir, err := ioutil.TempDir("", "test detailed results")
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if err != nil {
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t.Fatal("Failed to create temporary directory")
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}
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// clean up tmp dir
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defer os.RemoveAll(workingDir)
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targetFile := filepath.Join(workingDir, "abc/123/abc.xml")
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// function under test
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err = client.DownloadFile(server.URL, targetFile, nil, nil)
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// asserts
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assert.NoError(t, err, "Error occured but none expected")
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assert.FileExists(t, targetFile, "File not found")
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bytes, err := ioutil.ReadFile(targetFile)
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assert.NoError(t, err, "Error occured but none expected")
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assert.Equal(t, "my fancy file content", string(bytes))
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}
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