mirror of
https://github.com/deuill/go-php.git
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109 lines
1.9 KiB
Go
109 lines
1.9 KiB
Go
package php
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import (
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"os"
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"path"
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"strconv"
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"testing"
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)
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var testDir string
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var execTests = []struct {
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file string // Filename to run
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expected string // Expected output
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}{
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{"echo.php", "Hello World"},
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}
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var bindTests = []struct {
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value interface{} // Value to bind
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expected string // Serialized form of value
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}{
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{42, "i:42;"}, // Integer
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{3.14159, "d:3.1415899999999999;"}, // Floating point
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{"Such bind", `s:9:"Such bind";`}, // String
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}
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type MockWriter struct {
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buffer []byte
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}
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func (m *MockWriter) Write(p []byte) (int, error) {
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if m.buffer == nil {
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m.buffer = p
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} else {
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m.buffer = append(m.buffer, p...)
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}
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return len(p), nil
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}
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func (m *MockWriter) String() string {
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if m.buffer == nil {
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return ""
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}
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return string(m.buffer)
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}
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func (m *MockWriter) Reset() {
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if m.buffer != nil {
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m.buffer = m.buffer[:0]
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}
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}
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func TestContextExec(t *testing.T) {
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var w MockWriter
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e, _ := New()
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ctx, _ := e.NewContext(&w)
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defer e.Destroy()
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defer ctx.Destroy()
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for _, tt := range execTests {
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file := path.Join(testDir, tt.file)
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if err := ctx.Exec(file); err != nil {
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t.Errorf("Context.Exec(%s): %s", tt.file, err)
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}
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actual := w.String()
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w.Reset()
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if actual != tt.expected {
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t.Errorf("Context.Exec(%s): expected '%s', actual '%s'", tt.file, tt.expected, actual)
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}
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}
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}
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func TestContextBind(t *testing.T) {
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var w MockWriter
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e, _ := New()
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ctx, _ := e.NewContext(&w)
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defer e.Destroy()
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defer ctx.Destroy()
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for i, tt := range bindTests {
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if err := ctx.Bind(strconv.FormatInt(int64(i), 10), tt.value); err != nil {
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t.Errorf("Context.Bind(%v): %s", tt.value, err)
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}
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ctx.Exec(path.Join(testDir, "bind.php"))
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actual := w.String()
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w.Reset()
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if actual != tt.expected {
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t.Errorf("Context.Bind(%v): expected '%s', actual '%s'", tt.value, tt.expected, actual)
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}
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}
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}
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func init() {
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wd, _ := os.Getwd()
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testDir = path.Join(wd, ".tests")
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}
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