From fabbd7590258478f4304ac6cdd9996d4a86eafd9 Mon Sep 17 00:00:00 2001
From: peter <peter@pmikkelsen.com>
Date: Fri, 21 Aug 2026 16:18:14 +0000
Subject: More work on the scanner and tests for it

FossilOrigin-Name: 037c88ce86e1ba3a399c03a27d4c7252b52c2f500bc13f449e19e497b0607880
---
 tests/aplwc_read.c          | 48 +++++++++++++++++++++++++++++++++++++++++++++
 tests/aplwc_read/bad/1.txt  |  2 ++
 tests/aplwc_read/bad/2.txt  |  1 +
 tests/aplwc_read/good/1.txt |  1 +
 tests/aplwc_read/good/2.txt |  4 ++++
 tests/aplwc_read/good/3.txt |  1 +
 tests/aplwc_read/good/4.txt |  1 +
 tests/aplwc_read/good/5.txt |  1 +
 8 files changed, 59 insertions(+)
 create mode 100644 tests/aplwc_read.c
 create mode 100644 tests/aplwc_read/bad/1.txt
 create mode 100644 tests/aplwc_read/bad/2.txt
 create mode 100644 tests/aplwc_read/good/1.txt
 create mode 100644 tests/aplwc_read/good/2.txt
 create mode 100644 tests/aplwc_read/good/3.txt
 create mode 100644 tests/aplwc_read/good/4.txt
 create mode 100644 tests/aplwc_read/good/5.txt

(limited to 'tests')

diff --git a/tests/aplwc_read.c b/tests/aplwc_read.c
new file mode 100644
index 0000000..b011151
--- /dev/null
+++ b/tests/aplwc_read.c
@@ -0,0 +1,48 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <aplwc.h>
+
+int
+main(int argc, char *argv[])
+{
+	uint8_t data[APLWC_MIN_MEM+100];
+	char *input;
+	struct aplwc *aplwc;
+	struct aplwc_line *line;
+	enum aplwc_rc ret;
+	FILE *f;
+	long input_size;
+
+	if(argc != 2)
+		return 1;
+
+	f = fopen(argv[1], "r");
+	if(f == NULL)
+		return 1;
+	if(fseek(f, 0, SEEK_END))
+		return 1;
+	input_size = ftell(f);
+	if(input_size < 0)
+		return 1;
+	rewind(f);
+
+	input = malloc(input_size+1);
+	if(input == NULL)
+		return 1;
+	if(fread(input, 1, input_size, f) < (size_t)input_size)
+		return 1;
+	input[input_size] = 0;
+	
+	ret = aplwc_new(&aplwc, data, sizeof(data));
+	if(ret)
+		return 1;
+
+	line = aplwc_read(aplwc, input);
+	if((line == NULL) && (aplwc_last_error(aplwc) != APLWC_OUT_OF_MEMORY))
+		return 1;
+	aplwc_free_line(line);
+	aplwc_destroy(aplwc);
+	free(input);
+
+	return 0;
+}
diff --git a/tests/aplwc_read/bad/1.txt b/tests/aplwc_read/bad/1.txt
new file mode 100644
index 0000000..422c2b7
--- /dev/null
+++ b/tests/aplwc_read/bad/1.txt
@@ -0,0 +1,2 @@
+a
+b
diff --git a/tests/aplwc_read/bad/2.txt b/tests/aplwc_read/bad/2.txt
new file mode 100644
index 0000000..94226da
--- /dev/null
+++ b/tests/aplwc_read/bad/2.txt
@@ -0,0 +1 @@
+2a
diff --git a/tests/aplwc_read/good/1.txt b/tests/aplwc_read/good/1.txt
new file mode 100644
index 0000000..7898192
--- /dev/null
+++ b/tests/aplwc_read/good/1.txt
@@ -0,0 +1 @@
+a
diff --git a/tests/aplwc_read/good/2.txt b/tests/aplwc_read/good/2.txt
new file mode 100644
index 0000000..ce63f2c
--- /dev/null
+++ b/tests/aplwc_read/good/2.txt
@@ -0,0 +1,4 @@
+a
+
+
+
diff --git a/tests/aplwc_read/good/3.txt b/tests/aplwc_read/good/3.txt
new file mode 100644
index 0000000..73c6204
--- /dev/null
+++ b/tests/aplwc_read/good/3.txt
@@ -0,0 +1 @@
+a1 b_2 cd_ef3
diff --git a/tests/aplwc_read/good/4.txt b/tests/aplwc_read/good/4.txt
new file mode 100644
index 0000000..1d7510c
--- /dev/null
+++ b/tests/aplwc_read/good/4.txt
@@ -0,0 +1 @@
+a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a 
diff --git a/tests/aplwc_read/good/5.txt b/tests/aplwc_read/good/5.txt
new file mode 100644
index 0000000..4a873df
--- /dev/null
+++ b/tests/aplwc_read/good/5.txt
@@ -0,0 +1 @@
+aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
-- 
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