From 3880414bbf2d6f2cd05e208abf919ae5ceabeddc Mon Sep 17 00:00:00 2001
From: Nick White <git@njw.name>
Date: Thu, 27 Feb 2020 17:45:16 +0000
Subject: Reorganise all commands to be behind cmd/

---
 cmd/pare-gt/main_test.go | 78 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 78 insertions(+)
 create mode 100644 cmd/pare-gt/main_test.go

(limited to 'cmd/pare-gt/main_test.go')

diff --git a/cmd/pare-gt/main_test.go b/cmd/pare-gt/main_test.go
new file mode 100644
index 0000000..c381a86
--- /dev/null
+++ b/cmd/pare-gt/main_test.go
@@ -0,0 +1,78 @@
+package main
+
+import (
+	"fmt"
+	"testing"
+)
+
+func TestSamplePrefixes(t *testing.T) {
+	prefixes := Prefixes{
+		"1471-Orthographia": {
+			"1471-Orthographia-Tortellius_00001.txt",
+			"1471-Orthographia-Tortellius_00002.txt",
+			"1471-Orthographia-Tortellius_00003.txt",
+			"1471-Orthographia-Tortellius_00004.txt",
+			"1471-Orthographia-Tortellius_00005.txt",
+			"1471-Orthographia-Tortellius_00006.txt",
+			"1471-Orthographia-Tortellius_00007.txt",
+			"1471-Orthographia-Tortellius_00008.txt",
+			"1471-Orthographia-Tortellius_00009.txt",
+			"1471-Orthographia-Tortellius_000010.txt",
+			"1471-Orthographia-Tortellius_000011.txt",
+			"1471-Orthographia-Tortellius_000012.txt",
+			"1471-Orthographia-Tortellius_000013.txt",
+			"1471-Orthographia-Tortellius_000014.txt",
+			"1471-Orthographia-Tortellius_000015.txt",
+			"1471-Orthographia-Tortellius_000016.txt",
+			"1471-Orthographia-Tortellius_000017.txt",
+			"1471-Orthographia-Tortellius_000018.txt",
+			"1471-Orthographia-Tortellius_000019.txt",
+			"1471-Orthographia-Tortellius_000020.txt",
+		},
+		"Kallimachos_1509": {
+			"Kallimachos_1509-ShipOfFools-Barclay_00121.txt",
+			"Kallimachos_1509-ShipOfFools-Barclay_00122.txt",
+			"Kallimachos_1509-ShipOfFools-Barclay_00123.txt",
+			"Kallimachos_1509-ShipOfFools-Barclay_00124.txt",
+			"Kallimachos_1509-ShipOfFools-Barclay_00125.txt",
+			"Kallimachos_1509-ShipOfFools-Barclay_00126.txt",
+		},
+		"buckets_1678_DuHAMEL_PhilosophiaVetusEtNova_Vol4_0008_bin0.4": {
+			"buckets_1678_DuHAMEL_PhilosophiaVetusEtNova_Vol4_0008_bin0.4-copy_line_1_10_59125.txt",
+			"buckets_1678_DuHAMEL_PhilosophiaVetusEtNova_Vol4_0008_bin0.4-copy_line_1_11_27.txt",
+			"buckets_1678_DuHAMEL_PhilosophiaVetusEtNova_Vol4_0008_bin0.4-copy_line_1_12_49.txt",
+			"buckets_1678_DuHAMEL_PhilosophiaVetusEtNova_Vol4_0008_bin0.4-copy_line_1_13_9033333333333333.txt",
+			"buckets_1678_DuHAMEL_PhilosophiaVetusEtNova_Vol4_0008_bin0.4-copy_line_1_1_415.txt",
+			"buckets_1678_DuHAMEL_PhilosophiaVetusEtNova_Vol4_0008_bin0.4-copy_line_1_14_6628571428571429.txt",
+			"buckets_1678_DuHAMEL_PhilosophiaVetusEtNova_Vol4_0008_bin0.4-copy_line_1_16_865.txt",
+			"buckets_1678_DuHAMEL_PhilosophiaVetusEtNova_Vol4_0008_bin0.4-copy_line_1_17_62.txt",
+			"buckets_1678_DuHAMEL_PhilosophiaVetusEtNova_Vol4_0008_bin0.4-copy_line_1_18_6366666666666666.txt",
+			"buckets_1678_DuHAMEL_PhilosophiaVetusEtNova_Vol4_0008_bin0.4-copy_line_1_19_7857142857142857.txt",
+			"buckets_1678_DuHAMEL_PhilosophiaVetusEtNova_Vol4_0008_bin0.4-copy_line_1_19_7857142857142857.txt",
+		},
+	}
+
+	cases := []struct {
+		perc     int
+		expected []string
+	}{
+		{1, []string{"1471-Orthographia-Tortellius_000019.txt", "Kallimachos_1509-ShipOfFools-Barclay_00122.txt", "buckets_1678_DuHAMEL_PhilosophiaVetusEtNova_Vol4_0008_bin0.4-copy_line_1_13_9033333333333333.txt"}},
+		{10, []string{"1471-Orthographia-Tortellius_00002.txt", "Kallimachos_1509-ShipOfFools-Barclay_00126.txt", "buckets_1678_DuHAMEL_PhilosophiaVetusEtNova_Vol4_0008_bin0.4-copy_line_1_11_27.txt"}},
+		{20, []string{"1471-Orthographia-Tortellius_00008.txt", "1471-Orthographia-Tortellius_000017.txt", "1471-Orthographia-Tortellius_00006.txt", "Kallimachos_1509-ShipOfFools-Barclay_00126.txt", "buckets_1678_DuHAMEL_PhilosophiaVetusEtNova_Vol4_0008_bin0.4-copy_line_1_11_27.txt", "buckets_1678_DuHAMEL_PhilosophiaVetusEtNova_Vol4_0008_bin0.4-copy_line_1_10_59125.txt"}},
+	}
+
+	for _, c := range cases {
+		t.Run(fmt.Sprintf("%d%%", c.perc), func(t *testing.T) {
+			actual := samplePrefixes(c.perc, prefixes)
+			if len(c.expected) != len(actual) {
+				t.Fatalf("Number of files picked (%d) differs from expected (%d):\nExpected: %s\nActual: %s\n", len(actual), len(c.expected), c.expected, actual)
+				return
+			}
+			for i, v := range c.expected {
+				if actual[i] != v {
+					t.Fatalf("Difference in expected and actual files (first difference is in index %d of actual):\n\nExpected:\n%s\n\nActual:\n%s\n", i, c.expected, actual)
+				}
+			}
+		})
+	}
+}
-- 
cgit v1.2.1-24-ge1ad