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102 lines
3.1 KiB
102 lines
3.1 KiB
package main
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import (
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"testing"
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"time"
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"github.com/stretchr/testify/assert"
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)
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func TestGroupNoRecentChanges(t *testing.T) {
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changes := []Change{}
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f := groupRecentChanges(changes)
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assert.Equal(t, 0, f, "should return 0")
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}
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func TestGroupOneRecentChange(t *testing.T) {
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changes := []Change{
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Change{
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Page: "Home",
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Date: time.Now(),
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Body: "test",
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},
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}
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f := groupRecentChanges(changes)
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assert.Equal(t, 0, f, "should return 0")
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assert.Equal(t, "Home", changes[0].Page, "change should not have changed")
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assert.Equal(t, "test", changes[0].Body, "change should not have changed")
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assert.Equal(t, 0, changes[0].Count, "change should not have changed")
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}
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func TestGroupTwoDiffRecentChanges(t *testing.T) {
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d1, err := time.Parse(time.RFC3339, "2019-01-01T10:00:00Z")
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assert.NoError(t, err, "should parse first date")
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d2, err := time.Parse(time.RFC3339, "2019-02-02T11:00:00Z")
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assert.NoError(t, err, "should parse second date")
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changes := []Change{
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Change{
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Page: "Home",
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Date: d2,
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Body: "summary 2",
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},
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Change{
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Page: "Home",
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Date: d1,
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Body: "summary 1",
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},
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}
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f := groupRecentChanges(changes)
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assert.Equal(t, 0, f, "should new position of first element")
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assert.Equal(t, "Home", changes[0].Page, "change should not have changed")
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assert.Equal(t, "summary 2", changes[0].Body, "change should not have changed")
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assert.Equal(t, 0, changes[0].Count, "change should not have changed")
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assert.Equal(t, "Home", changes[1].Page, "change should not have changed")
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assert.Equal(t, "summary 1", changes[1].Body, "change should not have changed")
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assert.Equal(t, 0, changes[1].Count, "change should not have changed")
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}
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func TestGroupTwoRecentChanges(t *testing.T) {
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d1, err := time.Parse(time.RFC3339, "2019-01-01T10:00:00Z")
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assert.NoError(t, err, "should parse first date")
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d2, err := time.Parse(time.RFC3339, "2019-01-01T11:00:00Z")
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assert.NoError(t, err, "should parse second date")
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changes := []Change{
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Change{
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Page: "Home",
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Date: d2,
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Body: "summary 2",
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},
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Change{
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Page: "Home",
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Date: d1,
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Body: "summary 1",
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},
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}
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f := groupRecentChanges(changes)
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assert.Equal(t, 1, f, "should new position of first element")
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assert.Equal(t, "Home", changes[f].Page, "change should not have changed")
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assert.Equal(t, "summary 1 summary 2", changes[f].Body, "change should not have changed")
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assert.Equal(t, 1, changes[f].Count, "change should not have changed")
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}
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func TestChangeNotEqual(t *testing.T) {
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d1, err := time.Parse(time.RFC3339, "2019-01-01T10:00:00Z")
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assert.NoError(t, err, "should parse first date")
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d2, err := time.Parse(time.RFC3339, "2019-02-02T11:00:00Z")
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assert.NoError(t, err, "should parse second date")
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assert.Equal(t, false, changeEqual(Change{Page: "Home", Date: d1}, Change{Page: "Home", Date: d2}), "compare dates")
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}
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func TestChangeEqual(t *testing.T) {
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d1, err := time.Parse(time.RFC3339, "2019-01-01T10:00:00Z")
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assert.NoError(t, err, "should parse first date")
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d2, err := time.Parse(time.RFC3339, "2019-01-01T11:00:00Z")
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assert.NoError(t, err, "should parse second date")
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assert.Equal(t, true, changeEqual(Change{Page: "Home", Date: d1}, Change{Page: "Home", Date: d2}), "compare dates")
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}
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