1 files changed, 38 insertions, 0 deletions
diff --git a/test/date4.test b/test/date4.test
new file mode 100644
index 0000000..0d820a0
--- /dev/null
+++ b/test/date4.test
@@ -0,0 +1,38 @@
+# 2023-08-29
+#
+# The author disclaims copyright to this source code.  In place of
+# a legal notice, here is a blessing:
+#
+#    May you do good and not evil.
+#    May you find forgiveness for yourself and forgive others.
+#    May you share freely, never taking more than you give.
+#
+#***********************************************************************
+#
+# Test cases for the strftime() SQL function.  Comparisons against the
+# C-library strftime() function.
+
+set testdir [file dirname $argv0]
+source $testdir/tester.tcl
+
+# Skip this whole file if date and time functions are omitted
+# at compile-time
+#
+ifcapable {!datetime} {
+  finish_test
+  return
+}
+
+if {$tcl_platform(os)=="Linux"} {
+  set FMT {%d,%e,%F,%H,%k,%I,%l,%j,%m,%M,%u,%w,%W,%Y,%%,%P,%p}
+} else {
+  set FMT {%d,%e,%F,%H,%I,%j,%p,%R,%u,%w,%W,%%}
+}
+for {set i 0} {$i<=24854} {incr i} {
+  set TS [expr {$i*86401}]
+  do_execsql_test date4-$i {
+    SELECT strftime($::FMT,$::TS,'unixepoch');
+  } [list [strftime $FMT $TS]]
+}
+
+finish_test