c-hyper: ignore case of hex numbers in tests

When hyper is used, it emits uppercase hexadecimal numbers for chunked
encoding lengths. Without hyper, lowercase hexadecimal numbers are used.
This change adds splitpart commands to tests where this is an issue, and
normalizes the lengths to lower-case digits.

tests/data/test1073

@@ -49,6 +49,10 @@ which is impossible in HTTP/1.0
 <errorcode>
 25
 </errorcode>
+# Normalize the case of the chunk encoding length.
+<strippart>
+s/^7A\r$/7a\r/
+</strippart>
 <protocol>
 PUT /%TESTNUMBER HTTP/1.1
 Host: %HOSTIP:%HTTPPORT

tests/data/test1591

@@ -40,6 +40,10 @@ more than one byte
 
 # Verify data after the test has been "shot"
 <verify>
+# Normalize the case of the chunk encoding length.
+<strippart>
+s/^E\r$/e\r/
+</strippart>
 <protocol>
 PUT /bzz/%TESTNUMBER HTTP/1.1
 Host: %HOSTIP:%HTTPPORT

tests/data/test218

@@ -39,6 +39,10 @@ just some tiny teeny contents
 #
 # Verify data after the test has been "shot"
 <verify>
+# Normalize the case of the chunk encoding length.
+<strippart>
+s/^1E\r$/1e\r/
+</strippart>
 <protocol>
 PUT /%TESTNUMBER HTTP/1.1
 Host: %HOSTIP:%HTTPPORT

tests/data/test510

@@ -42,6 +42,10 @@ http://%HOSTIP:%HTTPPORT/%TESTNUMBER
 #
 # Verify data after the test has been "shot"
 <verify>
+# Normalize the case of the chunk encoding length.
+<strippart>
+s/^1D\r$/1d\r/
+</strippart>
 <protocol>
 POST /%TESTNUMBER HTTP/1.1
 Host: %HOSTIP:%HTTPPORT

tests/data/test645

@@ -61,10 +61,12 @@ http://%HOSTIP:%HTTPPORT/%TESTNUMBER
 <strippart>
 s/^--------------------------[a-z0-9]*/------------------------------/
 s/boundary=------------------------[a-z0-9]*/boundary=----------------------------/
+s/^19A\r$/19a\r/
 </strippart>
-# Note that the stripping above removes 12 bytes from every occurrence of the
-# boundary string and since 5 of them are in the body contents, we see
-# (5*12) == 60 bytes less
+# Note that the first two stripping rules remove 12 bytes from every occurrence
+# of the boundary string and since 5 of them are in the body contents, we see
+# (5*12) == 60 bytes less.
+# The third stripping rule normalizes the case of the chunk encoding length.
 <protocol>
 POST /%TESTNUMBER HTTP/1.1
 Host: %HOSTIP:%HTTPPORT

tests/data/test650

@@ -51,10 +51,15 @@ This is data from a file.
 <strippart>
 s/^--------------------------[a-z0-9]*/------------------------------/
 s/boundary=------------------------[a-z0-9]*/boundary=----------------------------/
+s/^A5\r$/a5\r/
+s/^AF\r$/af\r/
+s/^10F\r$/10f\r/
 </strippart>
-# Note that the stripping above removes 12 bytes from every occurrence of the
-# boundary string and since 5 of them are in the body contents, we see
-# (5*12) == 60 bytes less
+# Note that the first two stripping rules remove 12 bytes from every occurrence
+# of the boundary string and since 5 of them are in the body contents, we see
+# (5*12) == 60 bytes less.
+# The last three stripping rules normalize the case of the chunk encoding
+# length.
 <protocol>
 POST /%TESTNUMBER HTTP/1.1
 Host: %HOSTIP:%HTTPPORT

tests/data/test654

@@ -64,10 +64,12 @@ This is data from a file
 <strippart>
 s/^--------------------------[a-z0-9]*/------------------------------/
 s/boundary=------------------------[a-z0-9]*/boundary=----------------------------/
+s/^1AF\r$/1af\r/
 </strippart>
-# Note that the stripping above removes 12 bytes from every occurrence of the
-# boundary string and since 5 of them are in the body contents, we see
-# (5*12) == 60 bytes less
+# Note that the first two stripping rules remove 12 bytes from every occurrence
+# of the boundary string and since 5 of them are in the body contents, we see
+# (5*12) == 60 bytes less.
+# The third stripping rule normalizes the case of the chunk encoding length.
 <protocol>
 POST /%TESTNUMBER HTTP/1.1
 Host: %HOSTIP:%HTTPPORT

tests/data/test667

@@ -54,10 +54,12 @@ http://%HOSTIP:%HTTPPORT/%TESTNUMBER
 <strippart>
 s/^--------------------------[a-z0-9]*/------------------------------/
 s/boundary=------------------------[a-z0-9]*/boundary=----------------------------/
+s/^7F\r$/7f\r/
 </strippart>
-# Note that the stripping above removes 12 bytes from every occurrence of the
-# boundary string and since 5 of them are in the body contents, we see
-# (5*12) == 60 bytes less
+# Note that the first two stripping rules remove 12 bytes from every occurrence
+# of the boundary string and since 5 of them are in the body contents, we see
+# (5*12) == 60 bytes less.
+# The last stripping rule normalizes the case of the chunk encoding length.
 <protocol>
 POST /%TESTNUMBER HTTP/1.1
 Host: %HOSTIP:%HTTPPORT

tests/data/test668

@@ -57,10 +57,12 @@ This is data from a file
 <strippart>
 s/^--------------------------[a-z0-9]*/------------------------------/
 s/boundary=------------------------[a-z0-9]*/boundary=----------------------------/
+s/^C1\r$/c1\r/
 </strippart>
-# Note that the stripping above removes 12 bytes from every occurrence of the
-# boundary string and since 5 of them are in the body contents, we see
-# (5*12) == 60 bytes less
+# Note that the first two stripping rules remove 12 bytes from every occurrence
+# of the boundary string and since 5 of them are in the body contents, we see
+# (5*12) == 60 bytes less.
+# The last stripping rule normalizes the case of the chunk encoding length.
 <protocol>
 POST /%TESTNUMBER HTTP/1.1
 Host: %HOSTIP:%HTTPPORT