From 1e8825c99e3c6397ee41fd08d95b63f2038196e8 Mon Sep 17 00:00:00 2001
From: Gard Spreemann <gspr@nonempty.org>
Date: Fri, 13 Mar 2020 13:22:55 +0100
Subject: Add test for phat-utils.

---
 debian/tests/control                       |  2 ++
 debian/tests/reference/single_triangle.txt |  4 ++++
 debian/tests/utils.sh                      | 32 ++++++++++++++++++++++++++++++
 3 files changed, 38 insertions(+)
 create mode 100644 debian/tests/control
 create mode 100644 debian/tests/reference/single_triangle.txt
 create mode 100755 debian/tests/utils.sh

diff --git a/debian/tests/control b/debian/tests/control
new file mode 100644
index 0000000..5b92a47
--- /dev/null
+++ b/debian/tests/control
@@ -0,0 +1,2 @@
+Tests: utils.sh
+Depends: phat-utils, shunit2
\ No newline at end of file
diff --git a/debian/tests/reference/single_triangle.txt b/debian/tests/reference/single_triangle.txt
new file mode 100644
index 0000000..04ffc17
--- /dev/null
+++ b/debian/tests/reference/single_triangle.txt
@@ -0,0 +1,4 @@
+3
+1 3
+2 4
+5 6
diff --git a/debian/tests/utils.sh b/debian/tests/utils.sh
new file mode 100755
index 0000000..6798f82
--- /dev/null
+++ b/debian/tests/utils.sh
@@ -0,0 +1,32 @@
+#!/bin/bash
+
+files="single_triangle"
+reprs="vector_vector vector_heap vector_set vector_list full_pivot_column sparse_pivot_column heap_pivot_column bit_tree_pivot_column"
+algos="standard twist chunk chunk_sequential spectral_sequence row"
+
+oneTimeSetUp() {
+    set -u
+}
+
+parse() {
+    tail -n +2 $1 | sort
+}
+
+test() {
+    for file in $files
+    do
+        for repr in $reprs
+        do
+            for algo in $algos
+            do
+                tmpfile=$(mktemp -p $AUTOPKGTEST_TMP)
+                ( set -x; /usr/bin/phat --ascii --${repr} --${algo} examples/${file}.dat ${tmpfile} )
+                assertEquals "Non-zero return code." 0 $?
+                [ "$(parse debian/tests/reference/${file}.txt)" == "$(parse $tmpfile)" ]
+                assertEquals "Wrong result." 0 $?
+            done
+        done
+    done
+}
+
+. shunit2
-- 
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