+| `<response-code>` | Http response code |
+| `<topic-name>` | Name of the topic |
+| `<mime-type>` | Mime type of the data to send to the topic. Data on the topic is expected to be of this type |
+
+## Function: kafkapc_api_get_topic ##
+
+Create a from kafkapc.
+| `<response-code> <topic-name> <mime-type>` |
+
+| parameter | description |
+| --------- | ----------- |
+| `<response-code>` | Http response code |
+| `<topic-name>` | Name of the topic |
+| `<mime-type>` | Mime type of the topic |
+
+## Function: kafkapc_api_start_sending ##
+
+Start sending msg from the msg queue to kafka for a topic.
+| `<response-code> <topic-name>` |
+
+| parameter | description |
+| --------- | ----------- |
+| `<response-code>` | Http response code |
+| `<topic-name>` | Name of the topic |
+
+## Function: kafkapc_api_start_receiving ##
+
+Start receiving msg from a kafka topic to the msg queue in kafkapc.
+| `<response-code> <topic-name>` |
+
+| parameter | description |
+| --------- | ----------- |
+| `<response-code>` | Http response code |
+| `<topic-name>` | Name of the topic |
+
+## Function: kafkapc_api_stop_sending ##
+
+Stop sending msg from the msg queue to kafka for a topic.
+| `<response-code> <topic-name>` |
+
+| parameter | description |
+| --------- | ----------- |
+| `<response-code>` | Http response code |
+| `<topic-name>` | Name of the topic |
+
+## Function: kafkapc_api_stop_receiving ##
+
+Stop receiving msg from a kafka topic to the msg queue in kafkapc.
+| `<response-code> <topic-name>` |
+
+| parameter | description |
+| --------- | ----------- |
+| `<response-code>` | Http response code |
+| `<topic-name>` | Name of the topic |
+
+## Function: kafkapc_api_post_msg ##
+
+Send a message on a topic.
+| arg list |
+|--|
+| `<response-code> <topic> <mime-type> <msg>` |
+
+| parameter | description |
+| --------- | ----------- |
+| `<response-code>` | Http response code |
+| `<topic>` | Topic name |
+| `<mime-type>` | Mime type of the msg |
+| `<msg>` | String msg to send |
+
+## Function: kafkapc_api_get_msg ##
+
+Get a message on a topic.
+| arg list |
+|--|
+| `<response-code> <topic> ([ <mime-type> <msg> ] | NOMSG )` |
+
+| parameter | description |
+| --------- | ----------- |
+| `<response-code>` | Http response code |
+| `<topic>` | Topic name |
+| `<mime-type>` | Mime type of the msg |
+| `<msg>` | String msg to receive |
+| `NOMSG` | Indicated for no msg |
+
+## Function: kafkapc_api_post_msg_from_file ##
+
+Send a message in a file on a topic.
+| arg list |
+|--|
+| `<response-code> <topic> <mime-type> <file>` |
+
+| parameter | description |
+| --------- | ----------- |
+| `<response-code>` | Http response code |
+| `<topic>` | Topic name |
+| `<mime-type>` | Mime type of the msg |
+| `<file>` | Filepath to the string msg to send |
+
+## Function: kafkapc_api_get_msg_from_file ##
+
+Get a message on a topic.
+| arg list |
+|--|
+| `<response-code> <topic> <mime-type> <file> ` |
+
+| parameter | description |
+| --------- | ----------- |
+| `<response-code>` | Http response code |
+| `<topic>` | Topic name |
+| `<mime-type>` | Mime type of the msg |
+| `<file>` | Filepath to the string msg to receive |
+
+## Function: kafkapc_api_generate_json_payload_file ##
+
+Create json file with dummy data for payload.
+| arg list |
+|--|
+| `<size-in-kb> <filename>` |
+
+| parameter | description |
+| --------- | ----------- |
+| `<size-in-kb>` | Generated size in kb |
+| `<filename>` | Path to output file |
+
+## Function: kafkapc_api_generate_text_payload_file ##
+
+Create file with dummy text data for payload.
+| arg list |
+|--|
+| `<size-in-kb> <filename>` |
+
+| parameter | description |
+| --------- | ----------- |
+| `<size-in-kb>` | Generated size in kb |
+| `<filename>` | Path to output file |
+
+# Description of functions in keycloak_api_functions.sh #
+
+## Function: start_keycloak ##
+
+Start the KEYCLOAK app in docker or kube depending on start mode
+| arg list |
+|--|
+| None |
+
+## Function: keycloak_api_obtain_admin_token ##
+
+Get the admin token to use for subsequent rest calls to keycloak
+| arg list |
+|--|
+| None |
+
+## Function: keycloak_api_create_realm ##
+
+Create a realm
+| arg list |
+|--|
+| `<realm-name> <enabled> <token-expiry>` |
+
+| parameter | description |
+| --------- | ----------- |
+| `realm-name` | Name of the realm |
+| `enabled` | Enabled, true or false |
+| `token-expiry` | Token lifespan in seconds |
+
+## Function: keycloak_api_update_realm ##
+
+Update a realm
+| arg list |
+|--|
+| `<realm-name> <enabled> <token-expiry>` |
+
+| parameter | description |
+| --------- | ----------- |
+| `realm-name` | Name of the realm |
+| `enabled` | Enabled, true or false |
+| `token-expiry` | Token lifespan in seconds |
+
+## Function: keycloak_api_create_confidential_client ##
+
+Create a client
+| arg list |
+|--|
+| `<realm-name> <client-name>` |
+
+| parameter | description |
+| --------- | ----------- |
+| `realm-name` | Name of the realm |
+| `client-name` | Name of the client |
+
+## Function: keycloak_api_generate_client_secret ##
+
+Generate secret for client
+| arg list |
+|--|
+| `<realm-name> <client-name>` |
+
+| parameter | description |
+| --------- | ----------- |
+| `realm-name` | Name of the realm |
+| `client-name` | Name of the client |
+
+## Function: keycloak_api_get_client_secret ##
+
+Get a secret for client
+| arg list |
+|--|
+| `<realm-name> <client-name>` |
+
+| parameter | description |
+| --------- | ----------- |
+| `realm-name` | Name of the realm |
+| `client-name` | Name of the client |
+
+## Function: keycloak_api_create_client_roles ##
+
+Create client roles
+| arg list |
+|--|
+| `<realm-name> <client-name> <role>+` |
+
+| parameter | description |
+| --------- | ----------- |
+| `realm-name` | Name of the realm |
+| `client-name` | Name of the client |
+| `role` | Name of the role |
+
+## Function: keycloak_api_map_client_roles ##
+
+Map roles to a client
+| arg list |
+|--|
+| `<realm-name> <client-name> <role>+` |
+
+| parameter | description |
+| --------- | ----------- |
+| `realm-name` | Name of the realm |
+| `client-name` | Name of the client |
+| `role` | Name of the role |
+
+## Function: keycloak_api_get_client_token ##
+
+Get a client token
+| arg list |
+|--|
+| `<realm-name> <client-name>` |
+
+| parameter | description |
+| --------- | ----------- |
+| `realm-name` | Name of the realm |
+| `client-name` | Name of the client |
+
+## Function: keycloak_api_read_client_token ##
+
+Read a client token
+| arg list |
+|--|
+| `<realm-name> <client-name>` |
+
+| parameter | description |
+| --------- | ----------- |
+| `realm-name` | Name of the realm |
+| `client-name` | Name of the client |
+
+## Function: keycloak_api_read_client_secret ##
+
+Read the secret for client
+| arg list |
+|--|
+| `<realm-name> <client-name>` |
+
+| parameter | description |
+| --------- | ----------- |
+| `realm-name` | Name of the realm |
+| `client-name` | Name of the client |
+
+# Description of functions in kubeproxy_api_functions.sh #
+
+## Function: use_kube_proxy_http ##
+
+Use http for all proxy requests. Note that this only applicable to the actual proxy request, the proxied protocol can still be http and https.
+| arg list |
+|--|
+| None |
+
+## Function: use_kube_proxy_https ##
+
+Use https for all proxy requests. Note that this only applicable to the actual proxy request, the proxied protocol can still be http and https.
+| arg list |
+|--|
+| None |
+
+## Function: start_kube_proxy ##
+
+Start the kube proxy container in kube. This proxy enabled the test env to access all services and pods in a kube cluster.
+No proxy is started if the function is called in docker mode.
+| arg list |
+|--|
+| None |
+
+# Description of functions in localhelm_api_functions.sh #
+
+## Function: localhelm_create_test_chart ##
+
+Create a dummy chart using helm
+| arg list |
+|--|
+| `chart-name` |
+
+| parameter | description |
+| --------- | ----------- |
+| `chart-name` | Name of the chart |
+
+## Function: localhelm_package_test_chart ##
+
+Package a dummy chart using helm
+| arg list |
+|--|
+| `chart-name` |
+
+| parameter | description |
+| --------- | ----------- |
+| `chart-name` | Name of the chart |
+
+## Function: localhelm_installed_chart_release ##
+
+Check if a chart is installed or not using helm
+| arg list |
+|--|
+| `INSTALLED|NOTINSTALLED <release-name> <name-space> |
+
+| parameter | description |
+| --------- | ----------- |
+| `INSTALLED` | Expecting installed chart |
+| `NOTINSTALLED` | Expecting a not installed chart |
+| `release-name` | Name of the release |
+| `name-space` | Expected namespace |
+
+# Description of functions in mr_api_functions.sh #
+
+## Function: use_mr_http ##
+
+Use http for all Dmaap calls to the MR. This is the default. The admin API is not affected.
+
+| arg list |
+|--|
+| None |
+
+## Function: use_mr_https ##
+
+Use https for all Dmaap call to the MR. The admin API is not affected. Note that this function shall be called before preparing the config for Consul.
+| arg list |
+|--|
+| None |
+
+## Function: start_mr ##
+
+Start the Message Router stub interface container in docker or kube depending on start mode
+| arg list |
+|--|
+| None |
+
+## Function: dmaap_api_print_topics ##
+
+Prints the current list of topics in DMAAP MR
+
+| arg list |
+|--|
+| None |
+
+## Function: mr_equal ##
+
+Tests if a variable value in the Message Router (MR) simulator is equal to a target value.
+Without the timeout, the test sets pass or fail immediately depending on if the variable is equal to the target or not.
+With the timeout, the test waits up to the timeout seconds before setting pass or fail depending on if the variable value becomes equal to the target value or not.
+See the 'mrstub' dir for more details.
+| arg list |
+|--|
+| `<variable-name> <target-value> [ <timeout-in-sec> ]` |
+
+| parameter | description |
+| --------- | ----------- |
+| `<variable-name>` | Variable name in the MR |
+| `<target-value>` | Target value for the variable |
+| `<timeout-in-sec>` | Max time to wait for the variable to reach the target value |
+
+## Function: mr_greater ##
+
+Tests if a variable value in the Message Router (MR) simulator is greater than a target value.
+Without the timeout, the test sets pass or fail immediately depending on if the variable is greater than the target or not.
+With the timeout, the test waits up to the timeout seconds before setting pass or fail depending on if the variable value becomes greater than the target value or not.
+See the 'mrstub' dir for more details.
+| arg list |
+|--|
+| `<variable-name> <target-value> [ <timeout-in-sec> ]` |
+
+| parameter | description |
+| --------- | ----------- |
+| `<variable-name>` | Variable name in the MR |